Fig. 2

a Patient 4, MRI left shoulder with erosive changes of the glenohumeral articulation (arrow). b Patient 5, X-ray of the right hand with hamate and capitate resorption (arrow)
a Patient 4, MRI left shoulder with erosive changes of the glenohumeral articulation (arrow). b Patient 5, X-ray of the right hand with hamate and capitate resorption (arrow)